.text {
    width: 100%;
    height: 50px;
    line-height: 50px;
    text-align: center;
    filter: contrast(30);

    span {
        color: #333;
        font-size: 20px;
        transition: all .3s linear;
        filter: blur(0px);
        animation: letter .8s linear ;
    }
}

@keyframes letter {
    0% {
        letter-spacing: -9px;
        filter: blur(2px);
    }

    100% {
        letter-spacing: -0px;
        filter: blur(0px);
    }
}